Not enough days in 1934 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19340522 | XXXXX | 0.65 | BOS |
| 19340606 | XXXXX | 0.89 | BOS |
| 19340621 | XXXXX | 1.13 | BOS |
| 19340705 | +064+ | 1.61 | BOS |
| 19340721 | +065+ | 1.98 | BOS |
| 19340804 | +066+ | 2.17 | BOS |
| 19340819 | +059+ | 2.42 | BOS |
| 19340902 | +078+ | 1.99 | BOS |
| 19340916 | +081+ | 1.82 | BOS |
| 19340930 | +083+ | 1.74 | BOS |
Herb Pennock Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| +062+ | 0.25 | 3 | 0 | 0 | 1 | OAK |
| +062+ | 1.87 | 52.3 | 2.06 | 5 | 4 | NYA |
| +062+ | 2.12 | 55.3 | 1.95 | 0 | 0 | TOT |
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